BE447867A - - Google Patents
Info
- Publication number
- BE447867A BE447867A BE447867DA BE447867A BE 447867 A BE447867 A BE 447867A BE 447867D A BE447867D A BE 447867DA BE 447867 A BE447867 A BE 447867A
- Authority
- BE
- Belgium
- Prior art keywords
- current
- forces
- dynamic
- contacts
- desc
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000005284 excitation Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000258241 Mantis Species 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
- H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
Landscapes
- Magnetic Treatment Devices (AREA)
- Electromagnets (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE447867A true BE447867A (Direct) |
Family
ID=103591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE447867D BE447867A (Direct) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE447867A (Direct) |
-
0
- BE BE447867D patent/BE447867A/fr unknown
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